Ricoh TK1090, Field Service Manual

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TABLE OF CONTENTS
Safety and Symbols............................................................................................................................................1
Replacement Procedure Safety.....................................................................................................................1
1. Replacement and Adjustment
External Covers...................................................................................................................................................3
Caster Covers (M376/M389 only)............................................................................................................3
Left Cover........................................................................................................................................................3
Paper Feed..........................................................................................................................................................5
Paper Feed Roller...........................................................................................................................................5
Remaining Paper Sensors..............................................................................................................................5
Paper End Sensor...........................................................................................................................................6
Vertical Transport Sensor...............................................................................................................................6
Electrical Components........................................................................................................................................7
Drive Board.....................................................................................................................................................7
Paper Feed Clutch..........................................................................................................................................7
Paper Feed Motor..........................................................................................................................................8
Paper Tray Set Switch....................................................................................................................................8
Paper Size Sensors.........................................................................................................................................9
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